Join compere Quentin Cooper and watch as the UK's best and brightest battle it out to see who will be crowned FameLab UK Winner 2014. Topics range from the practical to the bizarre, but you're sure to be amazed by what our contestants have in store. So far they have tackled questions such as: How can the XBOX Kinect save lives? How do stem cell researchers prevent a heart from accidentally growing out of an ear? How does a laser work? And, can someone really sing loud enough to break glass?